Exchanging exhaust filters

Install the new ActiveAirClean 50 or HEPA AirClean 50 exhaust filter and press it downwards.

Press the exhaust filter change indicator (see fig. 12).

After about 10-15 seconds, a small red marker will appear in the left-hand side of the display (see fig. 13).

If you want to install an Air Clean exhaust filter, you must adhere to the section "Maintenance and care - Exchanging exhaust filters".

Close the dust compartment lid until it clicks into place.

Depending on the model, your vacuum cleaner will use one of the following standard exhaust filters (see fig. 9):

aAir Clean Filter

bActiveAirClean 50 Filter (black)

cHEPA AirClean 50 Filter (white)

Important

1.If you replace exhaust filter a with exhaust filter b or c, you must be sure to remove the filter frame before inserting the new filter type. The exhaust filter change indicator must also be activated (see fig. 12).

2.If you replace exhaust filter b or c with exhaust filter a, you must be sure to place the new filter in the filter frame * (see fig. 37).

*Filter frame - see section on "Optional accessories"

Make sure that only one exhaust filter is inserted in the frame.

Service indicator with reset button (see fig. 40)

The indicator light will come on after approx. 50 hours of operation, which is equivalent to one year of average use. Check if the motor protection filter and the exhaust filters need to be replaced as well. You will need to reset the indicator after replacing any of these components.

To do this, the vacuum cleaner must be turned on.

Press the reset button.

The service indicator will go out and be reset to its original position.

The reset feature only works properly if the indicator light has already come on, but not if the reset button is pres- sed in between filter changes.

Changing the batteries on the LED handle (see fig. 15 + 16)

You will need three AAA (1.5V) batteries.

Loosen the screws on the cover.

Press down on both sides of the cover to remove.

Take out the battery holder and change the 3 batteries, making sure they are inserted correctly.

Replace the battery holder in the direction of the arrows on the holder and battery compartment, so that both line up.

Replace the cover and tighten the screws.

S 8390, S 8380, S 8370 specifications

Miele, a renowned leader in high-end kitchen and home appliances, has consistently pushed the envelope of innovation and design. Among its impressive lineup of vacuum cleaners, the S 8370, S 8380, and S 8390 models stand out with their unique features, cutting-edge technologies, and exceptional performance.

The Miele S 8370 model is built for versatility and efficiency. It is equipped with the powerful Miele Vortex Motor which generates an impressive suction power, ensuring deep cleaning on various surfaces from carpets to hard floors. One of the standout features is its AirClean Sealed System, which captures over 99.9% of all fine dust particles, providing a more hygienic environment, especially for allergy sufferers. The model also comes with a range of attachments, including a dusting brush, upholstery nozzle, and crevice tool, catering to different cleaning needs.

The S 8380 model enhances this foundation with additional features. It incorporates the Active AirClean filter that not only captures dust but also neutralizes unpleasant odors, making it ideal for pet owners. This model also features the Comfort telescopic suction tube, allowing for easy adjustments as you move around your home. The ergonomic handle ensures comfortable handling during prolonged cleaning sessions. Additionally, the S 8380 has a high dustbag capacity which minimizes the frequency of bag changes, offering convenience for the user.

The Miele S 8390 is the flagship model of this series, designed for discerning consumers who seek both performance and luxury. It boasts an upgraded filtration system with the HEPA AirClean filter, which ensures that 99.99% of all particles are retained, making it the perfect choice for homes with sensitive individuals. The S 8390 also includes the innovative DynamicDrive wheels that allow for smooth maneuverability on any surface without damaging floors. This model features an integrated LED light in the floor nozzle, providing visibility in dark corners and under furniture.

All three models are designed with user convenience in mind, featuring a dustbag change indicator that alerts users when it’s time to replace the bag. Moreover, the models come with a robust construction characteristic of Miele's commitment to quality, promising longevity and durability. These vacuum cleaners represent a blend of cutting-edge technology and thoughtful design, ensuring optimal cleaning results and comfort, making them a popular choice for households seeking reliable and efficient cleaning solutions.

Miele S 8380, S 8390 manual Exchanging exhaust filters, Service indicator with reset button see fig

Models: S 8390 S 8380 S 8370